With the command atm bulk-config test vc-range 1 3 200 400, what is the correct interpretation of the numeric values following the vc-range?（）

• A、vpi 1 vci 200, vpi 3 vci 400
• B、vpi 1 through 3, vci 200 through 400
• C、vpi 1 vci 200 through 400, vpi 3 vci 200 through 400
• D、vci 1 through 3, vpi 200 through 400